﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp1
{
    class Cat:Animal,IGongFuable
    {

        
        
        public override void Eat() 
        {
            Console.WriteLine("我爱吃鱼");
        }

        public void gongfu()
        {
            Console.WriteLine("我会用功夫打架");
        }
    }
}
